shelbyalbrecht shelbyalbrecht

03-10-2018
Biology

contestada

10kg block moving with velocity of 20 m/s to the left ehat is the kenetic enery of the block

Respuesta :

BuffoonSkivitch BuffoonSkivitch

03-10-2018

Kinetic energy , KE= [1/2]m*v^2

m = 10 kg
v=20m/s

KE = [1/][(10kg)(20m/s)^2 = [1/2](10kg)(400m^2/s^2) = 2000 joule

Answer: 2000 joule

Answer Link

Otras preguntas

what strategy does Percy use to beat Areas

Metamorphic rocks that foliate are created by unequal pressure equal pressure

Why did England want to begin a colony on northamerica eastern shore

what does the polarity of the water molecule enable it to do

what is the property of water, powdered drink mix, and sugar after mixing

Which young French officer became a general on Washington's staff and his lifelong friend? HelP Me Please a. Nathanial Greene b. Baron Friedrich von Steuben c

A sedimentary rock formed through evaporation is _____. A. clastic B. organic C. chemical D. fragmental

What was the name given to the trade system where finished manufactured goods were sent to Africa in exchange for slaves who were sent to the Americas and excha

A political action taken by Mao Zedong was the: establishment of the People's Republic of China answering of Rhee's pleas for help linking of China with Germany

What principle is directly reflected in the division of a government into three branches?